![I've got a Samsung 75” UHD LED TV and there's these grey vertical lines on the screen as well as a grey dot. I've tried the connections for looseness and turned it I've got a Samsung 75” UHD LED TV and there's these grey vertical lines on the screen as well as a grey dot. I've tried the connections for looseness and turned it](https://i.redd.it/ive-got-a-samsung-75-uhd-led-tv-and-theres-these-grey-v0-1njlvt9jhj6b1.jpg?width=4032&format=pjpg&auto=webp&s=ab47769044f505546d81da9ab4b3e4598ea83dad)
I've got a Samsung 75” UHD LED TV and there's these grey vertical lines on the screen as well as a grey dot. I've tried the connections for looseness and turned it
![Samsung UE49NU7100U vertical black line? Does anybody know how to fix? Do I need to buy a new one? : r/TVRepair Samsung UE49NU7100U vertical black line? Does anybody know how to fix? Do I need to buy a new one? : r/TVRepair](https://i.redd.it/mdyblu0rzrq91.jpg)
Samsung UE49NU7100U vertical black line? Does anybody know how to fix? Do I need to buy a new one? : r/TVRepair
![Black vertical line on Samsung UN75NU7100F. I have the back cover off and have cleaned and re -seated the two ribbons on both sides. Any suggestions? : r/TVRepair Black vertical line on Samsung UN75NU7100F. I have the back cover off and have cleaned and re -seated the two ribbons on both sides. Any suggestions? : r/TVRepair](https://i.redd.it/5h0tafux90d71.jpg)
Black vertical line on Samsung UN75NU7100F. I have the back cover off and have cleaned and re -seated the two ribbons on both sides. Any suggestions? : r/TVRepair
![So long story short. I've had this tv for 4 months now and noticed a thin black horizontal line pop up a few days ago and now a vertical one is connecting So long story short. I've had this tv for 4 months now and noticed a thin black horizontal line pop up a few days ago and now a vertical one is connecting](https://preview.redd.it/85rtdqtun9v01.jpg?auto=webp&s=196b0cc44e01b6fb297545fa925480c433e04d09)
So long story short. I've had this tv for 4 months now and noticed a thin black horizontal line pop up a few days ago and now a vertical one is connecting
Thick black vertical line with small white lines horizontally - Samsung UN65JS8500FX 65-inch 4K SUHD TV - iFixit
![Samsung 65inch smart TV UHD 4K (black line on screen) KU6000, TV & Home Appliances, TV & Entertainment, TV on Carousell Samsung 65inch smart TV UHD 4K (black line on screen) KU6000, TV & Home Appliances, TV & Entertainment, TV on Carousell](https://media.karousell.com/media/photos/products/2021/5/8/samsung_65inch_uhd_4k_flat_sma_1620458186_4625f904_progressive.jpg)